42587660535436 has 12 divisors (see below), whose sum is σ = 75365803757160. Its totient is φ = 21054573747680.

The previous prime is 42587660535421. The next prime is 42587660535443. The reversal of 42587660535436 is 63453506678524.

42587660535436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59814129610 + ... + 59814130321.

It is an arithmetic number, because the mean of its divisors is an integer number (6280483646430).

Almost surely, 2^{42587660535436} is an apocalyptic number.

It is an amenable number.

42587660535436 is a deficient number, since it is larger than the sum of its proper divisors (32778143221724).

42587660535436 is a wasteful number, since it uses less digits than its factorization.

42587660535436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119628260024 (or 119628260022 counting only the distinct ones).

The product of its (nonzero) digits is 435456000, while the sum is 64.

The spelling of 42587660535436 in words is "forty-two trillion, five hundred eighty-seven billion, six hundred sixty million, five hundred thirty-five thousand, four hundred thirty-six".